/* layout — layout, hero, panels, cards */

  /* --- Layout --- */

  .layout {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    padding: var(--space-lg) 0 48px;
  }

  .hero {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(185px, 1fr));
    gap: var(--space-md);
  }

  .panel {
    border: 1px solid var(--panel-border);
    background: var(--panel);
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
  }

  .card {
    border: 1px solid var(--panel-border);
    background: rgba(255, 255, 255, 0.018);
    border-radius: var(--radius-md);
    padding: 16px 18px;
  }

  .card-label {
    font-size: 0.7rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.4);
    font-weight: 600;
  }

  .card-value {
    margin-top: 10px;
    font-size: 1.7rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    font-variant-numeric: tabular-nums;
    font-family: var(--font-title);
  }

  .card-sub {
    font-size: 0.78rem;
    color: rgba(255,255,255,0.5);
    margin-top: 4px;
  }

  .panel {
    border-radius: var(--radius-lg);
    overflow: hidden;
  }

  .panel-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 24px 24px 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }

  /* Vertical accent bar — IM admin section header pattern */
  .panel-header::before {
    content: '';
    width: 3px;
    height: 26px;
    border-radius: 2px;
    background: var(--accent-5);
    flex-shrink: 0;
  }

  .panel[data-accent="blue"] .panel-header::before { background: #38BDF8; }
  .panel[data-accent="orange"] .panel-header::before { background: #F97316; }
  .panel[data-accent="indigo"] .panel-header::before { background: #818cf8; }
  .panel[data-accent="red"] .panel-header::before { background: #ef4444; }

  .panel-header h2 {
    font-family: var(--font-title);
    font-size: 1rem;
    font-weight: 700;
  }

  .panel-header > div { flex: 1; min-width: 0; }

  .panel-header p {
    margin-top: 4px;
    color: rgba(255,255,255,0.5);
    font-size: 0.78rem;
  }

  .panel-body {
    padding: 20px 24px 24px;
    overflow-x: hidden;
  }